In reviewing the general definitions given for this term
it could well be said that the word life, in the term
life sucks is an acronym meaning "losing in fucking
everything" !! Therefore, the addition of the term sucksis appropriate!! So fuck it! Might as well laugh about
it!!

Person talking to a friend: "I just got my truck back from
the body shop and some asshole turned too soon and tore
my hood off AGAIN !! Man I can't win" !!!

Lifesuck - Noun or Pronoun. Lifesuck is extreme situational unpleasentness that results in elongated or possibly everlasting suckiness. A state of mind involving impending situational suckiness.

My lifesuck of a job is really pissing me off. These student loans are a lifesuck debt. My medical condition doesnt allow me to engage in sex; I have a lifesuck sexlife. My boss is a lifesuck. My lifesuck commute would be better if i didnt have to drive 45 minutes to work.